CVE-2025-11927 json
Flying Images: Optimize and Lazy Load Images for Faster Page Speed <= 2.4.14 - Authenticated (Admin+) Stored Cross-Site Scripting
published 2025-11-01 12 mo ago modified 2026-10-18 21 d ago also EUVD-2025-37414
- cvss
- 4.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 15%
- public exploits
- 0
- none known
Summary
The Flying Images: Optimize and Lazy Load Images for Faster Page Speed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.4.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 12 mo ago
Exploit prediction
0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.4 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N |
Affected products
- gijo Flying Images: Optimize and Lazy Load Images for Faster Page Speed
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/c41b6c52-4da8-427b-8f5d-6a3339dad3cd?source=cve
- plugins.svn.wordpress.org /nazy-load/tags/2.4.14/settings/lazyload.php
- plugins.svn.wordpress.org /nazy-load/tags/2.4.14/inject-js.php
- plugins.svn.wordpress.org /nazy-load/tags/2.4.14/settings/index.php
- plugins.trac.wordpress.org /changeset/3386814/nazy-load
Sources
- CVE List CVE-2025-11927
- NVD CVE-2025-11927
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.